. >>> with the second presidential debate just a few days away, mitt romney and paul ryan zero in on the key battleground state of ohio. >>> in pakistan, three more suspects are under arrest in connection with the shooting of a teen activist. >>> we begin this hour in colorado where there is a manhunt right now for the killer of a 10-year-old girl. police say they have found the body of jessica ridgeway. she was reported missing one week ago. jessica was last seen leaving for school. >> with a great deal of sorrow in my heart, i regret to inform you that the body that was found has been positively identified as jessica ridgeway, the missing girl from westminster. the family has been notified. we can't begin to comprehend the grief that they're going through. >> it's hard to imagine why someone would want to do this to such a nice little girl. >> we need to find them. >> an fbi spokesperson says they will not rest until jessica's killer is caught. meanti meantime, the community will come together for a balloon release to celebrate her life. >>> in pakistan, three more suspects under a